Solid mucoadhesive therapeutic or hygienic composition for appli

Details Solid mucoadhesive therapeutic or hygienic composition for appli Solid mucoadhesive therapeutic or hygienic composition for appli

1996-11-25

1998-03-03

Page, Thurman K.

Drug, bio-affecting and body treating compositions

Preparations characterized by special physical form

Implant or insert

424434, 424464, 424478, 424480, 424484, 424487, 424489, A61K 920, A61K 940

Patent

active

057231435

ABSTRACT:
Solid mucoadhesive therapeutic or hygienic composition, for human or veterinary use, intended to be administered by application to the buccal or nasal mucous membrane, containing, in a mixture, 15 to 25% by weight of a cellulosic ether gelifiable in the presence of an aqueous liquid, 10 to 15% by weight of a homopolymer or copolymer of acrylic acid or a physiologically acceptable salt thereof, 30 to 45% by weight of a gelatin, and one or more therapeutic or hygienic active constituents. The cellulosic ether preferably is a C.sub.1 -C.sub.4 alkyl ether of cellulose, a C.sub.1 -C.sub.4 hydroxyalkyl ether of cellulose, or mixtures thereof.

REFERENCES:
patent: 4226848 (1980-10-01), Nagai et al.
Database WPI, Section Ch, Week 7616, Derwent Publications Ltd., London, GB; Class A03, AN 76-29041x.

Affiliated with

Also associated with

Rating

Solid mucoadhesive therapeutic or hygienic composition for appli does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Solid mucoadhesive therapeutic or hygienic composition for appli, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Solid mucoadhesive therapeutic or hygienic composition for appli will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2245655